186.51.96.0/20

AS6057 · Administracion Nacional de Telecomunicaciones

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Summary

Country	Uruguay
Domain	ancel.com.uy
ASN	AS6057
Parent Range	186.51.0.0/16
Registry	LACNIC
ID	ANU

WHOIS Details

inetnum:     186.51.0.0/16
status:      reallocated
aut-num:     AS6057
owner:       ANCEL
ownerid:     UY-ANCE-LACNIC
responsible: Fabian Rodriguez
address:     Susviela Guarch, 2964, bis
address:     11600 - Montevideo - 
country:     UY
phone:       +598 2 4804455
owner-c:     ANU
tech-c:      ANU
abuse-c:     ANU
inetrev:     186.51.0.0/16
nserver:     NS1.ANTELDATA.COM.UY
nsstat:      20240115 AA
nslastaa:    20240115
nserver:     NS2.ANTELDATA.COM.UY
nsstat:      20240115 AA
nslastaa:    20240115
created:     20131210
changed:     20131210
inetnum-up:  186.48.0.0/14

nic-hdl:     ANU
person:      ANTEL URUGUAY
e-mail:      [email protected]
address:     Mercedes, 876, P. 2
address:     11100 - Montevideo - 
country:     UY
phone:       +598  29002877 [0000]
created:     20020910
changed:     20240117

Overlapping Ranges

BGP prefixes that contain 186.51.96.0/20

Range	ASN	Company	Num of IPs
186.51.0.0/16	AS6057	ANCEL	65,536
186.48.0.0/14	AS6057	Administracion Nacional de Telecomunicaciones	262,144

Nearby Ranges

BGP prefixes that overlap with 186.51.0.0/16

Range	ASN	Company	Num of IPs
186.48.0.0/14	AS6057	Administracion Nacional de Telecomunicaciones	262,144
186.51.0.0/16	AS6057	ANCEL	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
4.152.190.132	AS8075 Microsoft Corporation	`0.18ms` from Boydton, US
91.137.250.20	AS212910 Oros-Com Ltd.	`4.92ms` from Budapest, HU
65.36.120.52	AS7459 Grande Communications Networks, LLC	`8.41ms` from Dallas, US
166.205.220.52	AS7018 AT&T Enterprises, LLC	`4.76ms` from Durham, US
86.172.24.196	AS2856 British Telecommunications PLC	`5.58ms` from Erith, GB
124.148.136.180	AS4739 Internode Pty Ltd	`1.61ms` from Melbourne, AU
201.121.112.164	AS8151 UNINET	`1.77ms` from Mexico City, MX
37.156.150.100	AS31638 Lepida S.c.p.A.	`5.71ms` from Milan, IT
58.3.249.228	AS7679 QTnet,Inc.	`9.32ms` from Osaka, JP
90.108.6.244	AS3215 Orange S.A.	`6.69ms` from Paris, FR
59.20.127.132	AS4766 Korea Telecom	`6.59ms` from Seoul, KR
223.219.224.212	AS4713 NTT DOCOMO BUSINESS,Inc.	`8.02ms` from Tokyo, JP
88.222.137.36	AS24877 UAB INIT	`2.19ms` from Vilnius, LT
20.8.41.4	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
185.211.101.196	AS204769 DigiRDP, LLC	`0.47ms` from Frankfurt am Main, DE
183.250.56.244	AS9808 China Mobile Communications Group Co., Ltd.	`7.47ms` from Fuzhou, CN
14.183.19.132	AS45899 VNPT Corp	`3.33ms` from Ho Chi Minh City, VN
182.245.37.4	AS4134 CHINANET-BACKBONE	`1.01ms` from Kunming, CN
94.60.111.228	AS12353 Vodafone Portugal	`6.37ms` from Lisbon, PT
76.171.211.20	AS20001 Charter Communications Inc	`6.86ms` from Los Angeles, US
47.23.49.84	AS6128 Cablevision Systems Corp.	`4.33ms` from New York City, US
121.85.255.132	AS17511 OPTAGE Inc.	`1.91ms` from Osaka, JP
183.76.186.228	AS4685 Asahi Net	`1.97ms` from Osaka, JP
117.83.216.52	AS4134 CHINANET-BACKBONE	`6.71ms` from Shanghai, CN
183.188.108.164	AS4837 CHINA UNICOM China169 Backbone	`4.92ms` from Taiyuan, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f3 -m18 186.51.104.28

traceroute to 186.51.104.28 (186.51.104.28): 18 hops max, 52 byte packets

3 [AS749] 11.88.173.245 2.313 ms

4 [] 117.49.34.213 1.452 ms

5 *

6 *

7 [AS23724] 36.110.169.145 9.027 ms

8 [AS23724] 36.110.245.189 9.871 ms

9 *

10 *

11 [AS4134] 202.97.93.138 167.084 ms

12 [AS4134] 202.97.45.121 257.223 ms

13 [AS52468] 198.32.243.78 238.06 ms

14 [AS6057] 179.31.62.5 346.674 ms

15 [AS6057] 179.31.59.243 347.274 ms

16 *

17 *

18 *

Measurement taken from

IPinfo ProbeNet in Jining, CN

On December 14th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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